महाभारतः mahābhārataḥ - book-3, chapter-222, verse-33

तान्सर्वाननुवर्तामि दिवारात्रमतन्द्रिता ।
विनयान्नियमांश्चापि सदा सर्वात्मना श्रिता ॥३३॥

33. tānsarvānanuvartāmi divārātramatandritā ,
vinayānniyamāṁścāpi sadā sarvātmanā śritā.

33. tān sarvān anuvarrtāmi divārātram atandritā
vinayāt niyamān ca api sadā sarvātmanā śritā

33. Unwearied, I attend to all of them day and night. With humility, and always adhering to the rules, I am fully devoted with my whole being.

Words meanings summery:

• तान् (tān) - them, those

• सर्वान् (sarvān) - all, entire

• अनुवर्र्तामि (anuvarrtāmi) - I follow, I attend to, I comply with

• दिवारात्रम् (divārātram) - day and night, constantly

• अतन्द्रिता (atandritā) - unwearied, vigilant, diligent

• विनयात् (vinayāt) - from humility, with modesty, through discipline

• नियमान् (niyamān) - rules, disciplines, observances

• च (ca) - and, also

• अपि (api) - also, even, too

• सदा (sadā) - always, ever

• सर्वात्मना (sarvātmanā) - with all one's being, wholeheartedly, fully

• श्रिता (śritā) - resorted to, dependent on, devoted to, adhering to

Words meanings and morphology

तान् (tān) - them, those

(pronoun)

Accusative, masculine, plural of tad

tad - that, those, them

सर्वान् (sarvān) - all, entire

(pronoun)

Accusative, masculine, plural of sarva

sarva - all, every, entire

अनुवर्र्तामि (anuvarrtāmi) - I follow, I attend to, I comply with

(verb)

1st person , singular, active, present (laṭ) of anuvarrt

Prefix: anu

Root: vṛt (class 1)

दिवारात्रम् (divārātram) - day and night, constantly

(indeclinable)

Compound type : dvandva (divā+rātri)

• divā – by day, daytime
  indeclinable
• rātri – night
  noun (feminine)

अतन्द्रिता (atandritā) - unwearied, vigilant, diligent

(adjective)

Nominative, feminine, singular of atandrita

atandrita - unwearied, vigilant, diligent, not tired

Past Passive Participle

Derived from √tand (to be weary) with a- (negation) and kta (ta) suffix.

Root: tand (class 1)

विनयात् (vinayāt) - from humility, with modesty, through discipline

(noun)

Ablative, masculine, singular of vinaya

vinaya - humility, modesty, discipline, good conduct

नियमान् (niyamān) - rules, disciplines, observances

(noun)

Accusative, masculine, plural of niyama

niyama - rule, regulation, discipline, observance, restraint

च (ca) - and, also

(indeclinable)

अपि (api) - also, even, too

(indeclinable)

सदा (sadā) - always, ever

(indeclinable)

सर्वात्मना (sarvātmanā) - with all one's being, wholeheartedly, fully

(noun)

Instrumental, masculine, singular of sarvātman

sarvātman - the whole self, the totality of self, universal spirit (ātman)

Compound type : karmadhāraya (sarva+ātman)

• sarva – all, whole
  pronoun
• ātman – self, soul, spirit (ātman)
  noun (masculine)

श्रिता (śritā) - resorted to, dependent on, devoted to, adhering to

(adjective)

Nominative, feminine, singular of śrita

śrita - resorted to, dependent on, devoted to, clinging to

Past Passive Participle

Derived from √śri (to resort to, serve) with kta (ta) suffix.

Root: śri (class 1)